Growatt WIT 28K-HU-US L2 28kW 208V 3-Phase Hybrid Inverter with Backup
Growatt WIT 28K-HU-US L2 28kW 208V 3-Phase Hybrid Inverter with Backup
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- SKU
- WIT-28K-HU-US-L2
- Unit price
- $363/kW
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The Growatt WIT 28K-HU-US L2 is a 28kW three-phase 208Vac hybrid inverter with integrated backup function for commercial storage.
Key Features
- 28kW hybrid 3-phase 208Vac inverter with backup function
- Integrated WiFi/LAN + Tigo RSD transmitter (WL, TRS-T)
- Pairs with Growatt APX HV battery systems
Compatibility: Growatt APX HV batteries; TPM-CT-E US meters
Specifications
| Model | WIT 28K-HU-US L2 (WL)(TRS-T) |
| Rated AC Output | 28,000 W, 208V 3-phase |
| Note | Part number not printed on Growatt 6/30/26 sheet — confirm with Growatt |
| Certifications | UL1741, UL1741SA/SB, IEEE1547, CSA C22.2 |
Authorized Growatt distribution — full manufacturer warranty. Ships as single units via ground from Growatt USA (Eastvale, CA) or Louisville, KY.
| SKU | WIT-28K-HU-US-L2 |
|---|---|
| Manufacturer | Growatt |
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